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Hello there!<br>I have to place same seeds on 7 different slice of a volume. I use vtkimageviewer2 to select the slice and seedWidget to place the seeds. Why if I use vtkPointHandleRepresentation2D the points coordinates are different from the ones that I get using vtkPointHandleRepresentation3D? What's the difference?<br>Do I have to use vtkPointHandleRepresentation2D and suppose the slice is a 2D image or i have to use vtkPointHandleRepresentation3D and suppose the slice is a 3d image (slab)? Which one is better?<br>The weird thing is that vtkPointHandleRepresentation2D appears to be the right one. Is that normal?<br>Thank you! And I'm sorry for my english!<br>Concetta<br> </div></body>
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